MUSRATOVA ZILOLA. THEORETICAL AND METHODOLOGICAL FOUNDATIONS OF DEVELOPING COGNITIVE SPEED IN PRESCHOOL PREPARATORY GROUP CHILDREN. Journal of Applied Science and Social Science, [S. l.], v. 16, n. 01, p. 445–448, 2026. Disponível em: https://www.internationaljournal.co.in/index.php/jasass/article/view/3011. Acesso em: 26 jan. 2026.